Case Report: Early-Onset Cerebral Venous Sinus Thrombosis Linked to Norethisterone

A single case report details a rare instance of cerebral venous sinus thrombosis in a 27-year-old woman receiving the progestogen norethisterone. The 711.4 KB PDF document, authored by figshare admin karger and last updated in 2026, includes clinical presentation, imaging findings, and management outcomes. It contributes to the literature on progestogen-only agents and thrombotic risk.

Use Cases

• Study the association between progestogen-only agents and thrombotic events based on the detailed case description.
• Analyze diagnostic imaging findings for cerebral venous sinus thrombosis based on the reported CT and MRV results.
• Review clinical management strategies for CVST based on the described use of enoxaparin and apixaban.
• Investigate the role of multiple prothrombotic risk factors (e.g., family history, medication) in early-onset CVST.

Strengths

• The case report provides a detailed clinical timeline, including presentation, misdiagnosis, and management.
• It includes specific laboratory values (e.g., TSH <0.005 µIU/mL) and imaging findings (hyperdense sinuses on CT).
• The document is shared under a permissive CC-BY-4.0 license, allowing for reuse and redistribution.

Limitations

• The dataset is a single case report (n=1), which limits generalizability and statistical analysis.
• Row count and column-level documentation are absent; the data is presented as a narrative PDF.
• The temporal and geographic scope of the data is confined to one patient's experience.

Provenance

Source

figshare

Collection Method

Published as supplementary material for a medical case report.

Freshness

Last updated 2026-04-24 05:55:28